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3 years ago

Someone please help I really appreciate it

Mathematics

2 answers:

Alex_Xolod [135]3 years ago

5 0

So you have to find the relationship between the pumpkin diameter (y) and the number of weeks passed (x) in a table, lets do it taking into account that the equation modeling such behaviour is:
y = 2x + 6, where x is the number of weeks and plus original 6 cm
x y
week diameter
0 6
1 8
3 12
5 16
10 26
substitute the x and y values in the equation to see how they fit into it

ss7ja [257]3 years ago

5 0

On the left column it would be 0,1,3,5,10. The right column would be 6,8,12,16,26

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3 years ago

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podryga [215]

Answer:

Explanation:

1. Cost of each liter of yellow paint:

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Thus, 5 liters of green paint will cost:

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========== ========

5 liters green paint: 5 liter £24.8

Cost of one liter of gree paint: £24.8 / 5 liter = £4.96 / liter

4. Profit

Price of each liter of green paint: £66.96 / 10 liters = £6.696 / liter = £6.70 / liter

Profit per liter = price per liter - cost per liter = £6.70/liter - £4.96 / liter = £1.74 / liter

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